Notes on the Steganopodes, and on Fossil Birds' Eggs
Shufeldt, Robert Wilson 1850-1934
Article
1894
The Auk
11
337--339
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/125012 DOI: https://doi.org/10.2307/4068629